| CPU2006 license: | 35 | Test date: | Apr-2011 |
|---|---|---|---|
| Test sponsor: | HITACHI | Hardware Availability: | Feb-2011 |
| Tested by: | HITACHI | Software Availability: | Jan-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5603 |
| CPU Characteristics: | |
| CPU MHz: | 1600 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| CPU(s) orderable: | 1, 2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 256 KB I+D on chip per core |
| L3 Cache: | 4 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 48 GB (12 x 4 GB 2Rx4 PC3-10600R-9, ECC, running at 1066 MHz) |
| Disk Subsystem: | 2 x 147 GB 10000 rpm SAS RAID1 configuration |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 5.4.3, Advanced Platform, Kernel 2.6.18-164.9.1.el5 on an x86_64 |
| Compiler: | Intel C++ Compiler XE for Linux Version 12.0.2.137 Build 20110112 |
| Auto Parallel: | No |
| File System: | ext3 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V8.1 |
Results Table
| Benchmark | Base | Peak | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
| Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||
| 400.perlbench | 8 | 838 | 93.3 | 839 | 93.1 | 841 | 93.0 | 8 | 676 | 116 | 676 | 116 | 676 | 116 |
| 401.bzip2 | 8 | 1318 | 58.6 | 1315 | 58.7 | 1318 | 58.6 | 8 | 1206 | 64.0 | 1206 | 64.0 | 1206 | 64.0 |
| 403.gcc | 8 | 678 | 95.0 | 676 | 95.2 | 678 | 95.0 | 8 | 686 | 93.9 | 691 | 93.1 | 681 | 94.6 |
| 429.mcf | 8 | 475 | 154 | 465 | 157 | 466 | 157 | 8 | 430 | 169 | 426 | 171 | 425 | 172 |
| 445.gobmk | 8 | 908 | 92.5 | 909 | 92.3 | 909 | 92.3 | 8 | 841 | 99.7 | 841 | 99.8 | 842 | 99.6 |
| 456.hmmer | 8 | 489 | 152 | 489 | 153 | 488 | 153 | 8 | 425 | 176 | 425 | 176 | 425 | 176 |
| 458.sjeng | 8 | 997 | 97.1 | 999 | 96.9 | 997 | 97.0 | 8 | 912 | 106 | 912 | 106 | 913 | 106 |
| 462.libquantum | 8 | 281 | 590 | 281 | 590 | 281 | 589 | 8 | 281 | 590 | 281 | 590 | 281 | 589 |
| 464.h264ref | 8 | 1138 | 156 | 1137 | 156 | 1138 | 156 | 8 | 1120 | 158 | 1121 | 158 | 1120 | 158 |
| 471.omnetpp | 8 | 585 | 85.5 | 585 | 85.4 | 585 | 85.5 | 8 | 542 | 92.2 | 543 | 92.1 | 543 | 92.1 |
| 473.astar | 8 | 796 | 70.5 | 795 | 70.7 | 793 | 70.8 | 8 | 796 | 70.5 | 795 | 70.7 | 793 | 70.8 |
| 483.xalancbmk | 8 | 420 | 131 | 420 | 131 | 421 | 131 | 8 | 420 | 131 | 420 | 131 | 421 | 131 |
Submit Notes
The config file option 'submit' was used. '/usr/bin/numactl' used to bind processes to CPUs
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run Hugepages was enabled with the following: 'nodev /mnt/hugepages hugetlbfs defaults 0 0' added to /etc/fstab echo 10800 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so
Platform Notes
BIOS Settings: Data Reuse Optimization = Disabled
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/home/bsc/smartheap/lib -lsmartheap -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m32 | |
| 401.bzip2: | icc -m64 |
| 456.hmmer: | icc -m64 |
| 458.sjeng: | icc -m64 |
C++ benchmarks:
| icpc -m32 |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
C++ benchmarks:
| 471.omnetpp: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/home/bsc/smartheap/lib -lsmartheap |
| 473.astar: | basepeak = yes |
| 483.xalancbmk: | basepeak = yes |